Category：Cooperative Product

Product specifications：
MAIN TECHNICAL INDEXES:


1. Sphere powers range: +0.12~+26.75(when auxiliary lens ±0.12D±10.00D in use)

2. -0.12~-29.00(when auxiliary lens ±0.12 ±10.00 in use)

3. Cylinder powers range:-0.12~-8.00D(when auxiliary lens-0.12-2.00 in use)

4. Sphere powers range: 1△ to 20△ in 1△ step

5. Interpupillary adjustment: 48mm to 80mm in 1mm step

6. Size: 405*320*105mm

7. Weight: 5.2kg